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7941
Rainfall distribution variability controls surface but not belowground litter decomposition in a semi-arid shrubland
Published 2025-02-01“…IntroductionRainfall patterns are expected to become increasingly erratic as a result of global climate change, with more intense but less frequent rainfall events leading to an increased occurrence of drought events. …”
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7942
Forecasting dengue in Bangladesh using meteorological variables with a novel feature selection approach
Published 2024-12-01“…These findings offer critical insights into temporal climate effects on dengue transmission, aiding the development of effective forecasting systems.…”
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7943
Integrating water availability for electrolysis into energy system modeling
Published 2025-03-01Get full text
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7944
Teacher’s Challenges towards Online Learning in Pandemic Era
Published 2020-12-01“…The findings of this research are most of the teachers agree that the challenges to applying online learning are in facilitation such as internet connection, quota, the places of home living, and the process of online learning itself such as the teacher’s less in technology for designing interesting online learning activities, less communicative, lack of interaction, and fostering an effective online learning climate and for the strength and the weakness of online learning activities most of the teachers agree that the strength of online learning is flexible in time and place, thus the teaching and learning can conduct everywhere and anytime, for the weakness the teacher agree that online learning can’t conduct maximal pedagogy process in learning activities. …”
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7945
Impact of COVID-19 Pandemic on Food Intake, Dietary Behavior, Mental Health, and Academic Performance of a Ghanaian University Students
Published 2023-01-01“…COVID-19 abruptly moved education away from the classroom and mandated that instruction take place either in a small classroom setting or remotely on digital platforms, it added to the already stressed climate. Though it is established that pandemics pose stress and stress affects food intake and academic performance, little has been explored in relation to COVID-19 pandemic induced stress, diet alteration, mental health, and dietary behaviors among university students in Ghana. …”
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7946
Activity of photosynthetic pigments and the antioxidant system in sunflower under drought stress
Published 2024-10-01“…The study is of particular importance in view of the increasing pace of global climate aridization. The article highlights the results of an experiment on the effect of drought on the physiological status of seedlings of cv. …”
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7947
Approaches to the development of durum wheat cultivars (Triticum durum Desf.) with wide variability of the growing season
Published 2015-07-01“…The experiments showed that(1) The diversity of durum wheat in the earliness of ripening in the Middle Volga region was determined by pre- dominance of genetic systems other than the system of Vrn genes. (2) Mid-ripening and mid-late genotypes had higher productivity potentials compared to early- ripening ones. In the climatic conditions of the Middle Volga region, it was due to the production of a large foliage surface and photosynthetic potential.(3) The duration of the emergence–heading time span was greatly influenced by the cultivar–air temperature interaction. …”
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7948
Competitive Sports Anxiety, Healing Imagery and Achievement Goal; Mediating Role of Coaching Feedback in Young Pakistani Athletes
Published 2024-06-01“…Exploring the motivational climate is integral for future studies. Keywords: competition, sports anxiety, healing imagery, achievement goal, coaching feedback …”
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7949
Utilization of Household Organic Waste into Biogas and Integrated with IoT
Published 2024-12-01“…This suggests that mesophilic methanogenic bacteria thrive in tropical climates.…”
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7950
Mainstreaming precast and block hempcrete—a carbon sequestering solution for the built environment
Published 2024-11-01“…We explore how lime, CO2, and structural components can increase commercial viability and create the scale necessary for the United Nations Intergovernmental Panel on Climate Change’s (IPCC) call for nations to maintain the global temperature increase below 1.5°C and net zero by 2050 while tackling the global housing crisis. …”
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7951
Assessing public support for air pollution mitigation and control policies: health, socioeconomic, and ideological predictors in an overburdened and vulnerable region of the U.S.
Published 2025-01-01“…This new knowledge could assist stakeholders in recommending sustainable and cost-effective interventions for improving air quality, elicit behavior change, and climate change adaptation in the region.…”
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7952
Spatiotemporal Variation Characteristics of Dry/Wet Spells in Longitudinal Range-Gorge Region of the Tropic of Cancer
Published 2022-01-01“…Under the background of global warming,extreme climate events occur frequently.Understanding the change in precipitation from multiple perspectives is of great significance to the utilization of water resources.Specifically,the daily precipitation data at 24 stations along the Tropic of Cancer in the Longitudinal Range-Gorge Region (LRGR) from 1961 to 2019 are used to calculate 14 wet/dry spell indices.Methods including the revised Mann-Kendall test,Pettitt,and wavelet coherence are adopted to reveal the spatiotemporal variation characteristics of the dry/wet spell indices and their correlation with the large-scale circulation index.The results indicate that:① the wet and dry spells in LRGR of the Tropic of Cancer show a significant decreasing and increasing trend,respectively,especially in the area west of Yuanjiang River and south of the Tropic of Cancer.The change in the wet and dry spell indices of most stations is mainly concentrated in 2002.② The frequency of short-duration wet spells and the contribution rate to annual precipitation demonstrate an increasing trend,and those of the medium-long-duration wet spells demonstrate a decreasing trend;the short-duration dry spells are in decline while medium-long-duration dry spells are rising,and the entire region tends to aridification.③ The extreme dry spell index is closely related to ENSO,and it has a negatively correlated co-occurrence cycle of about six years;the extreme wet spell index is closely related to the summer monsoon of the South China Sea,and it has a positively correlated co-occurrence cycle of about eight years.To sum up,the above analysis shows that dry and wet spell indices in LRGR of the Tropic of Cancer demonstrate an overall trend of aridification,which means that the drought risks are increasing.Their spatiotemporal variation characteristics and local differences may be closely related to the joint influence of the large-scale circulation index,monsoon,and channel-blocking in LRGR.…”
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7953
Ecological Insights, and Fin Fish Diversity in Carps Spawning Grounds: Case Studies from the Surma River and Tanguar Haor, Bangladesh
Published 2024-01-01“…The study found that both the Surma River and Tanguar haor offer ideal conditions for carp spawning due to factors such as water quality, natural food availability, habitat suitability, and favorable climatic conditions. The study identified 39 fish species under the 10 fish groups from both locations, with a higher percentage of carp species (31.42%) in the Surma River in 2021 compared to 2022 (22.50%). …”
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7954
Religious Practices and Its Impacts on a Sustainable Urban Environment in Nigeria: The Way Forward
Published 2023-01-01“…Of the 11 variables, the first six alone offered 45.248%, namely, (i) contribution to climate change, (ii) night worships, (iii) noise pollution caused, (iv) use of the public address system, (v) quest for expansion, and (vi) religious uses of natural resources, especially water. …”
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7955
Study on Spatial-temporal Characteristics of Drought Duration and Intensity in Leizhou Peninsula in Recent 50 Years
Published 2021-01-01“…In the background of global warming,drought disasters occur frequently,bringing serious impacts on the natural ecosystem,human production and life and social & economic development.Therefore,it is of great significance to analyze and assess regional drought characteristics and study local drought mitigation and disaster reduction decisions and climate change.Based on the meteorological and hydrological data of 12 sites in Leizhou Peninsula from 1970 to 2019,this paper identifies and evaluates the drought events via standardised precipitation-evapotranspiration index (SPEI) and run theory,and analyzes the temporal and spatial variation characteristics of drought duration and intensity in Leizhou Peninsula in recent 50 years combined with curve fitting method,inverse distance weighted spatial interpolation,etc.The results show that:①The monthly SPEI index of the Leizhou Peninsula in recent 50 years showed a decreasing trend in fluctuation.On the time scale of the recent 50 years,it fluctuated with a period of about 10 years,which is related to the influence of ENSO.The SPEI is relatively high in cold event years,on the contrary,in warm event years,the SPEI is low and the drought is serious.②The greater the intensity of drought disaster in Leizhou Peninsula,the smaller the probability.③Due to regional difference,the spatial distribution of drought frequency,intensity and duration showed a gradually increase trend from the northeast to the southwest.④The regional difference of the occurrence frequency of drought of different grades showed that the frequency of moderate drought and above in the central and southern and northeastern regions of Leizhou Peninsula was higher than that in the central and northern regions.In addition,the drought in the southern part of Leizhou and Xuwen County was severe.⑤Droughts occur frequently in spring and winter.In spring and summer,the drought in the northeast and central-south part of the Leizhou Peninsula was more severe,the drought in autumn was more serious in the central-north part of the peninsula,and the drought in winter seriously affected the central-south part of the peninsula.…”
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7956
Factors affecting heat resilience of drone honey bees (Apis mellifera) and their sperm.
Published 2025-01-01“…Extreme temperatures associated with climate change are expected to impact the physiology and fertility of a variety of insects, including honey bees. …”
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7957
A Dynamical Z-R Relationship for Precipitation Estimation Based on Radar Echo-Top Height Classification
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7958
Plant Growth Promoting Rhizobacteria (PGPR): Reports on Their Colonization, Beneficial Activities, and Use as Bioinoculant
Published 2024-01-01“…This mutualistic mode of interrelation predominantly relies on the transmission of signals from microbes to plants and vice versa. However, climatic factors (e.g., CO2 level, temperature, and water availability) are also important for this association. …”
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7959
Calculation of cooling of building premises in emergency modes at variable outdoor temperature
Published 2024-01-01“…The obtained refinement of this dependence is evaluated in comparison with the solution for the case of constant outdoor parameters on the example of one of the rooms in a residential building for the climatic conditions of Moscow.Conclusions. The structure of the obtained solution is analyzed and it is shown that the continuation of external cooling leads to acceleration of room cooling, and the solution for the cooling mode previously considered by the author at constant outdoor air temperature is its special case. …”
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7960
Real-time geo-decisional system for risk and disaster management in Madagascar
Published 2025-06-01“…Climate change is intensifying extreme phenomena, and the world is increasingly vulnerable to a variety of disasters whose impacts are considerable and varied over time, from one place to another and from one community to another. …”
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